diff options
| -rw-r--r-- | CHANGES | 4 | ||||
| -rw-r--r-- | package/qt/qt-4.7.0-pthread_getattr_np_webkit.patch | 67 |
2 files changed, 70 insertions, 1 deletions
@@ -2,11 +2,13 @@ Fixes all over the tree. - Updated/fixed packages: libglib2 + Updated/fixed packages: libglib2, qt Issues resolved (http://bugs.uclibc.org): #2809: failed to compile libglib2 + #2821: [PATCH] Patch for JavaScriptCore in QtWebKit module + #2827: qt-4.7.0-pthread_getattr_np.patch invalid for qt 4.6... 2010.11-rc1, Released November 8th, 2010: diff --git a/package/qt/qt-4.7.0-pthread_getattr_np_webkit.patch b/package/qt/qt-4.7.0-pthread_getattr_np_webkit.patch new file mode 100644 index 000000000..e2bc18843 --- /dev/null +++ b/package/qt/qt-4.7.0-pthread_getattr_np_webkit.patch @@ -0,0 +1,67 @@ +--- a/src/3rdparty/webkit/JavaScriptCore/runtime/Collector.cpp 2010-09-10 11:05:22.000000000 +0200 ++++ b/src/3rdparty/webkit/JavaScriptCore/runtime/Collector.cpp 2010-11-15 16:39:53.000000000 +0100 +@@ -70,6 +70,18 @@ + #endif + #include <unistd.h> + ++#if defined(__UCLIBC__) ++// versions of uClibc 0.9.31 and below do not have ++// pthread_getattr_np or pthread_attr_getstack. ++#if __UCLIBC_MAJOR__ == 0 && \ ++ (__UCLIBC_MINOR__ < 9 || \ ++ (__UCLIBC_MINOR__ == 9 && __UCLIBC_SUBLEVEL__ <= 31)) ++#define UCLIBC_USE_PROC_SELF_MAPS 1 ++#include <stdio_ext.h> ++extern int* __libc_stack_end; ++#endif ++#endif ++ + #if OS(SOLARIS) + #include <thread.h> + #else +@@ -580,6 +592,37 @@ + get_thread_info(find_thread(NULL), &threadInfo); + return threadInfo.stack_end; + #elif OS(UNIX) ++#ifdef UCLIBC_USE_PROC_SELF_MAPS ++ // Read /proc/self/maps and locate the line whose address ++ // range contains __libc_stack_end. ++ FILE* file = fopen("/proc/self/maps", "r"); ++ if (!file) ++ return 0; ++ __fsetlocking(file, FSETLOCKING_BYCALLER); ++ char* line = 0; ++ size_t lineLen = 0; ++ while (!feof_unlocked(file)) { ++ if (getdelim(&line, &lineLen, '\n', file) <= 0) ++ break; ++ ++ long from; ++ long to; ++ if (sscanf (line, "%lx-%lx", &from, &to) != 2) ++ continue; ++ if (from <= (long)__libc_stack_end && (long)__libc_stack_end < to) { ++ fclose(file); ++ free(line); ++#ifdef _STACK_GROWS_UP ++ return (void *)from; ++#else ++ return (void *)to; ++#endif ++ } ++ } ++ fclose(file); ++ free(line); ++ return 0; ++#else + AtomicallyInitializedStatic(Mutex&, mutex = *new Mutex); + MutexLocker locker(mutex); + static void* stackBase = 0; +@@ -603,6 +646,7 @@ + stackThread = thread; + } + return static_cast<char*>(stackBase) + stackSize; ++#endif + #elif OS(WINCE) + AtomicallyInitializedStatic(Mutex&, mutex = *new Mutex); + MutexLocker locker(mutex); |